Smoothdec
Smoothdec is the non-metallic semi-rigid duct wall ducting for all new build & renovation applications consist out of a multiple layers Polypropylene fabric semi-rigid duct wall construction, with a interlocked helix and a Smartdec® Anti-bacterial & Anti-fungus Inner liner to create a smooth inner surface with excellent properties regarding:
- Microbial resistance according to ISO 846 A and C
- Microbial resistance conforms VDI 6022
- Pressure loss
- Connection EN 1506
- HVAC uses EN13180
- Sound ISO 7235
- Ring stiffness ISO 9969
- Fire resistance according EN-13501: Ds1d0
- Leakage D/ATC 2 up to +2000Pa
- Electric resistance 2.5 R[Ω] - 6.0 R[Ω] per meter duct
Both sides of each Smoothdec semi-rigid duct is standard fitted according EN1506 with galvanized metal female connection bushes to connected to any male connection according EN1506/EN13180
application
- Residential ventilation
- Standard ductwork EN 13180
- Air treatment installations
- Distribution, plenum boxes
- Retrofit ventilation channels
characteristics
- Money saver: No special plastic parts needed anymore
- Easy to insulate according your need, with the DEC’s Isosleeve
- Easy to transport
- Easy to install
- No emissions
- 100% recyclable
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Specifications |
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| temperature range: | -20 °C to +60 °C |
| operating pressure: | max. +2000 Pa |
| operating air velocity: | see specifications |
| bending radius: | min. 1.0 x ∅ + 25 mm |
| airtightness class: | ATC 2 Class D upto 2000Pa |
| microbial resistance: | ISO 846 A und C |
| diameter range: | 63 - 200 mm |
| standard length: | 0.4 - 10 mtr |
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Construction |
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| number of layers: | 1 |
whereof polypropylene: |
1 |
| available colors: | red |
| blue | |
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Technical specifications |
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Dutch specification |
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German specification |
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English specification |
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French specification |
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Swedish specification |
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Serbian specification |
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Graphs
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pressure loss (download as .PDF or as .PNG) |
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Product images
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Certificates |
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Europe |
EN 13501-1 | D-s1,d0 |
NEN 13180 |
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The Smoothdec fulfills all the requirements and are classified as specified within NEN 13180: "Ventilation for buildings – Ductwork - Dimensions and mechanical requirements for flexible ducts". |
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| 0.4 | 0.8 | 4 | 6 | 10 | |||
| 63 | CO3SMD(C)063/L | 1 | 320 | 240 | 18 | 14 | 8 |
| 75 | CO3SMD(C)075/L | 1 | 320 | 240 | 14 | 12 | 8 |
| 80 | CO3SMD(C)080/L | 1 | 320 | 240 | 14 | 12 | 8 |
| 90 | CO3SMD(C)090/L | 1 | 320 | 240 | 12 | 10 | 6 |
| 100 | CO3SMD(C)100/L | 1 | 238 | 170 | 12 | 10 | 6 |
| 125 | CO3SMD(C)125/L | 1 | 140 | 112 | 10 | 8 | 4 |
| 160 | CO3SMD(C)160/L | 1 | 108 | 84 | 4 | 3 | 2 |
| 200 | CO3SMD(C)200/L | 1 | 63 | 45 | 3 | 2 | 1 |
C (color): R = red or B = blue
L (length): 0.4 = 0.4, 0.8 = 0.8, 4 = 4, 6 = 6 or 10 = 10 meter